That's a not-bad description of a capacitor.
Image from a far away object formed by a concave mirror
I have no idea but this is my best guess as a sophomore in college
An 'alpha particle' is the same thing as the nucleus of a helium atom ...
a little bundle made of 2 protons and 2 neutrons.
A 'beta' particle is an electron.
The mass of an alpha particle is more than 7,000 times the mass of
an electron, so it certainly takes more energy to get it moving.
Answer:
Could you explain that more better?
Explanation:
